private void RemovePoint(object xo)
{
int id = (int)xo;
PointViewModel x = listOfPoints.FirstOrDefault(point => point.id == id);
listOfPoints.Remove(x);
DrawPolyline();
}
private void AddPoint()
{
PointViewModel new_point = new PointViewModel(PanelX, PanelY, "B");
listOfPoints.Add(new_point);
new_point.PointDettached += (sender, args) => { SortPoints((PointViewModel)sender); attachedPoint = null; };
new_point.PointAttached += (sender, args) => attachedPoint = (PointViewModel)sender;
SortPoints(new_point);
}
public PWMCurveViewModel()
{
ServiceContainer.eventAggregator.GetEvent <TemperatureMessage>().Subscribe((int temp) =>
{
ServiceContainer.eventAggregator.GetEvent <EditingCurve>().Publish(true);
lastSetTemperature = AnalyzeTemperatureChange(temp);
ServiceContainer.eventAggregator.GetEvent <EditingCurve>().Publish(false);
//ServiceContainer.eventAggregator.GetEvent<VoltagePWMMessage>().Publish((int)drawableFunction[temp].realPoint.y);
ServiceContainer.eventAggregator.GetEvent <VoltagePWMMessage>().Publish((int)drawableFunction[lastSetTemperature].realPoint.y);
ServiceContainer.eventAggregator.GetEvent <LockedTemperatureMessage>().Publish(lastSetTemperature);
drawableFunction[temp].visible = true;
if (temp != previousTemperature)
{
drawableFunction[previousTemperature].visible = false;
}
previousTemperature = temp;
});
PointViewModel.ystop = height;
PointViewModel.xstop = width;
try
{
using (StreamReader rd = new StreamReader("settings.xml"))
{
List <RealPoint> listOfRealPoints;
XmlSerializer xs = new XmlSerializer(typeof(List <RealPoint>));
listOfRealPoints = xs.Deserialize(rd) as List <RealPoint>;
_listOfPoints = new ObservableCollection <PointViewModel>();
foreach (var x in listOfRealPoints)
{
_listOfPoints.Add(new PointViewModel(x, false));
}
}
}
catch
{
_listOfPoints = new ObservableCollection <PointViewModel> {
new PointViewModel(100, 100, "A"),
new PointViewModel(150, 150, "B"),
new PointViewModel(200, 200, "C"),
new PointViewModel(250, 150, "B"),
new PointViewModel(300, 200, "C")
};
}
foreach (PointViewModel p in _listOfPoints)
{
p.PointDettached += (sender, args) => { SortPoints((PointViewModel)sender); };
p.PointAttached += (sender, args) => { attachedPoint = (PointViewModel)sender; };
SortPoints(p);
}
}
public void SortPoints(PointViewModel sender)
{
listOfPoints = new ObservableCollection <PointViewModel>(listOfPoints.OrderBy(x => x.RectX).ToList());
bool position = false;
foreach (PointViewModel point in listOfPoints)
{
if (point.id == sender.id)
{
position = true;
}
else if (position == false)
{
if (point.PanelY < sender.PanelY)
{
point.PanelY = sender.PanelY;
}
}
else
{
if (point.PanelY > sender.PanelY)
{
point.PanelY = sender.PanelY;
}
}
point.CalculateRealPosition();
}
//GenerateCurve();
XmlSerializer xs = new XmlSerializer(typeof(List <RealPoint>));
using (StreamWriter wr = new StreamWriter("settings.xml"))
{
List <RealPoint> listOfRealPoints = new List <RealPoint>();
foreach (var x in _listOfPoints)
{
listOfRealPoints.Add(x.realPoint);
}
xs.Serialize(wr, listOfRealPoints);
}
DrawPolyline();
}